Cyble Vision Alerts Darkweb Data Breaches

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Id	588a2ee5-978a-43f7-9c10-6d76d82026ef
Rulename	Cyble Vision Alerts Darkweb Data Breaches
Description	Detects darkweb credential leakage and data breach records from CybleVision. Extracts leaked username, email, password hashes, registration dates, and metadata using the Alerts_DarkwebDataBreaches parser. Incidents grouped per service.
Severity	Low
Tactics	Reconnaissance InitialAccess Exfiltration Collection
Techniques	T1589 T1078 T1048 T1530
Required data connectors	CybleVisionAlerts
Kind	Scheduled
Query frequency	30m
Query period	30m
Trigger threshold	0
Trigger operator	GreaterThan
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_Darkweb_Data_Breaches.yaml
Version	1.0.0
Arm template	588a2ee5-978a-43f7-9c10-6d76d82026ef.json

KQL

Alerts_darkweb_data_breaches 
| where Service == "darkweb_data_breaches" 
| extend  MappedSeverity = Severity

YAML

subTechniques: []
description: |
    'Detects darkweb credential leakage and data breach records from CybleVision. Extracts leaked username, email, password hashes, registration dates, and metadata using the Alerts_DarkwebDataBreaches parser. Incidents grouped per service.'
version: 1.0.0
queryPeriod: 30m
customDetails:
  S3Key: DB_S3Key
  BreachDate: DB_Date
  Status: Status
  RegistrationDate: DB_RegistrationDate
  LeakedEmail: DB_Email
  DisplayName: DB_DisplayName
  Tags: DB_Tags
  Structured: DB_Structured
  PasswordHash: DB_PasswordHash
  UserName: DB_Username
  Service: Service
  MappedSeverity: Severity
  AlertID: AlertID
  BreachSource: Breach_Source
status: Available
id: 588a2ee5-978a-43f7-9c10-6d76d82026ef
enabled: true
tactics:
- Reconnaissance
- InitialAccess
- Exfiltration
- Collection
entityMappings:
- entityType: Account
  fieldMappings:
  - columnName: DB_Username
    identifier: Name
- entityType: DNS
  fieldMappings:
  - columnName: Domain
    identifier: DomainName
- entityType: IP
  fieldMappings:
  - columnName: IP
    identifier: Address
- entityType: Mailbox
  fieldMappings:
  - columnName: DB_Email
    identifier: MailboxPrimaryAddress
alertDetailsOverride:
  alertDynamicProperties: []
  alertDescriptionFormat: |
        Username {{DB_Username}} Registration date {{DB_RegistrationDate}} Breach source {{Breach_Source}}
  alertDisplayNameFormat: CybleVision Darkweb Breach for {{DB_Email}}
name: Cyble Vision Alerts Darkweb Data Breaches
incidentConfiguration:
  groupingConfiguration:
    reopenClosedIncident: false
    matchingMethod: AllEntities
    enabled: false
    lookbackDuration: PT5H
  createIncident: true
eventGroupingSettings:
  aggregationKind: AlertPerResult
queryFrequency: 30m
suppressionDuration: PT5H
triggerThreshold: 0
triggerOperator: GreaterThan
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_Darkweb_Data_Breaches.yaml
kind: Scheduled
relevantTechniques:
- T1589
- T1078
- T1048
- T1530
query: |
  Alerts_darkweb_data_breaches 
  | where Service == "darkweb_data_breaches" 
  | extend  MappedSeverity = Severity  
severity: Low
requiredDataConnectors:
- connectorId: CybleVisionAlerts
  dataTypes:
  - CybleVisionAlerts_CL

ARM